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Do Tattoos Increase Your Risk of Melanoma? Large Studies Find a Surprising Link
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Do Tattoos Increase Your Risk of Melanoma? Large Studies Find a Surprising Link

Tattoos have moved far beyond subculture. Roughly one in five people in Sweden now has at least one tattoo, and among women under 40, that figure exceeds 40 percent. Globally, tattooing has grown into one of the most common forms of body modification, with most people getting their first tattoo between the ages of 18…

Scientists Accidentally Triggered Fat Loss Through Skin—Here’s What It Could Mean for Obesity
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Scientists Accidentally Triggered Fat Loss Through Skin—Here’s What It Could Mean for Obesity

What if your body could release excess fat through your skin? That unusual question became the center of a surprising scientific discovery after researchers noticed something strange happening in laboratory mice. The animals appeared to lose weight rapidly, but not through reduced appetite or increased exercise. Instead, researchers found that the mice were secreting oily…

Deadly Hantavirus Outbreak Reaches Europe: What You Need to Know

Deadly Hantavirus Outbreak Reaches Europe: What You Need to Know

A deadly virus rarely seen outside isolated outbreaks is now making international headlines after cases connected to a cruise ship were identified in mainland Europe. Health officials are tracking passengers across several countries after a hantavirus outbreak aboard the MV Hondius resulted in multiple deaths and confirmed infections. The situation has sparked concern because the…

Scientists Discovered Why Some Brain Cells Survive Alzheimer’s While Others Don’t
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Scientists Discovered Why Some Brain Cells Survive Alzheimer’s While Others Don’t

Alzheimer’s disease does not destroy all brain cells equally. Some neurons accumulate toxic tau proteins and die. Others, sitting in the same brain, exposed to the same disease environment, survive. Scientists have long known this pattern exists, but could not explain why. A new study from UCLA Health and UC San Francisco has now answered…

Scientists Engineered Bacteria to Invade and Destroy Cancer Tumors From the Inside Out
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Scientists Engineered Bacteria to Invade and Destroy Cancer Tumors From the Inside Out

Cancer research has produced some extraordinary breakthroughs over the past decade, but few approaches are as audacious as what a team at the University of Waterloo is now building. Researchers have engineered bacteria to invade solid tumors, colonize their oxygen-free cores, and consume cancer tissue from within. What sounds like science fiction is backed by…

New Research Reveals the Exact Way Exercise Shields Your Brain From Alzheimer’s Disease
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New Research Reveals the Exact Way Exercise Shields Your Brain From Alzheimer’s Disease

For years, doctors have told patients that exercise is good for the brain. Most people accepted that advice without knowing exactly why it was true. A new study published in the journal Cell has now answered that question at a biological level, and the findings are striking. Researchers at UC San Francisco have identified a…

Science Proves 40 Minutes of Walking Rewires Your Brain for Better Focus and Memory
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Science Proves 40 Minutes of Walking Rewires Your Brain for Better Focus and Memory

You do not need a gym membership, a personal trainer, or a complicated fitness plan to protect your brain from aging. You need a pair of walking shoes and 40 minutes, three times a week. A landmark study published in Frontiers in Aging Neuroscience found that older adults who walked at a moderate pace for…

Sleeping Less Than 7 Hours Is Shortening Your Life, And Science Just Proved It
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Sleeping Less Than 7 Hours Is Shortening Your Life, And Science Just Proved It

You eat well. You exercise. You take your vitamins. Yet if you are regularly sleeping less than seven hours a night, you may be cutting your life short faster than a poor diet or a sedentary lifestyle ever could. A major study from Oregon Health & Science University analyzed county-level data across all 50 states…

Surviving Cancer Young May Accelerate Aging in the Body and Brain
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Surviving Cancer Young May Accelerate Aging in the Body and Brain

Surviving cancer at a young age is often seen as a victory—and it absolutely is. Advances in treatment have allowed more children, teens, and young adults to overcome cancer than ever before. But what happens after remission is becoming an area of growing concern in medicine. Emerging research suggests that surviving cancer early in life…